#region License

// Copyright (c) 2013, ClearCanvas Inc.
// All rights reserved.
// http://www.clearcanvas.ca
//
// This file is part of the ClearCanvas RIS/PACS open source project.
//
// The ClearCanvas RIS/PACS open source project is free software: you can
// redistribute it and/or modify it under the terms of the GNU General Public
// License as published by the Free Software Foundation, either version 3 of the
// License, or (at your option) any later version.
//
// The ClearCanvas RIS/PACS open source project is distributed in the hope that it
// will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General
// Public License for more details.
//
// You should have received a copy of the GNU General Public License along with
// the ClearCanvas RIS/PACS open source project.  If not, see
// <http://www.gnu.org/licenses/>.

#endregion

using System;
using System.Collections.Generic;
using ClearCanvas.Common;

namespace ClearCanvas.ImageViewer.Common.WorkItem
{
	public enum WorkItemsChangedEventType
	{
		/// <summary>
		/// The event was raised because the work item(s) have been updated.
		/// </summary>
		Update,

		/// <summary>
		/// The event was raised in response to an explicit refresh request.
		/// </summary>
		Refresh
	}

    public class WorkItemsChangedEventArgs : EventArgs
    {
        public WorkItemsChangedEventArgs(WorkItemsChangedEventType eventType, List<WorkItemData> items)
        {
			Platform.CheckForNullReference(items, "items");

			ChangedItems = items;
        	EventType = eventType;
        }

		public WorkItemsChangedEventType EventType { get; private set; }

		public List<WorkItemData> ChangedItems { get; private set; }
    }
}